class TestClass
    attr_accessor :car, :other;
    
    def initialize(car, other)
        @car = car;
        @other = other;
        puts (@car + @other)
      end
      
    def method_missing(method)
        puts("method_missing"+method.to_s());
      end
      
    def car()
        puts "Hello World and Developers!";
      end
      
    def test_if(var)
        if(var==false)
            puts ("It's equals false!");
        end
        unless(var==false)
            puts ("Great Idea")
        end
      end
      
    def all_is_object()
        5.upto(20) do
            puts("helol");
        end
      end
      
end